15861252352

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{152231}}^1$

素因数の和:152295

約数の個数: 72

約数和(自身を含む): 35472491712

約数和(自身を除く): 19611239360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 2816, 3256, 4736, 6512, 9472, 13024, 26048, 52096, 104192, 152231, 304462, 608924, 1217848, 1674541, 2435696, 3349082, 4871392, 5632547, 6698164, 9742784, 11265094, 13396328, 19485568, 22530188, 26792656, 38971136, 45060376, 53585312, 61958017, 90120752, 107170624, 123916034, 180241504, 214341248, 247832068, 360483008, 428682496, 495664136, 720966016, 991328272, 1441932032, 1982656544, 3965313088, 7930626176, 15861252352]

約数ペア:

[(1, 15861252352), (2, 7930626176), (4, 3965313088), (8, 1982656544), (11, 1441932032), (16, 991328272), (22, 720966016), (32, 495664136), (37, 428682496), (44, 360483008), (64, 247832068), (74, 214341248), (88, 180241504), (128, 123916034), (148, 107170624), (176, 90120752), (256, 61958017), (296, 53585312), (352, 45060376), (407, 38971136), (592, 26792656), (704, 22530188), (814, 19485568), (1184, 13396328), (1408, 11265094), (1628, 9742784), (2368, 6698164), (2816, 5632547), (3256, 4871392), (4736, 3349082), (6512, 2435696), (9472, 1674541), (13024, 1217848), (26048, 608924), (52096, 304462), (104192, 152231)]